EC Number | Cloned (Comment) | Organism |
---|---|---|
4.2.1.1 | wild-type and variants expressed in Escherichia coli BL21(DE3) or BL21(DE3) Gold | Methanosarcina thermophila |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
4.2.1.1 | R59A | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59C | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59E | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59H | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59K | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59M | site-directed mutagenesis | Methanosarcina thermophila |
4.2.1.1 | R59Q | site-directed mutagenesis | Methanosarcina thermophila |
EC Number | General Stability | Organism |
---|---|---|
4.2.1.1 | freezing and thawing results in formation of aggregates, unfolded at 1.5 M guanidine hydrochloride | Methanosarcina thermophila |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.2.1.1 | 6.09 | - |
CO2 | pH 7.5, 37°C, variant R59H, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 6.5 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM ethylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 9.45 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM aminoguanidine | Methanosarcina thermophila | |
4.2.1.1 | 11.7 | - |
CO2 | pH 7.5, 37°C, variant R59A, 150 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 12.2 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM methylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 12.8 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM 1.3-diaminoguanidine | Methanosarcina thermophila | |
4.2.1.1 | 13.6 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 14.5 | - |
CO2 | pH 7.5, 37°C, variant R59A, 50 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 15.7 | - |
CO2 | pH 7.5, 37°C, variant R59A | Methanosarcina thermophila | |
4.2.1.1 | 16.2 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM ethylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 16.3 | - |
CO2 | pH 7.5, 37°C, variant R59K, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 16.7 | - |
CO2 | pH 7.5, 37°C, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 17.1 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 17.3 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM methylguanidine, variant R59Q, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 19.1 | - |
CO2 | pH 7.5, 37°C, variant R59K, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 19.3 | - |
CO2 | pH 7.5, 37°C, variant R59E, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 21.8 | - |
CO2 | pH 7.5, 37°C, wild-type, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 25 | - |
CO2 | pH 7.5, 37°C, variant R59H, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 25.4 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM ethylamine | Methanosarcina thermophila | |
4.2.1.1 | 26.2 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM urea | Methanosarcina thermophila | |
4.2.1.1 | 33.4 | - |
CO2 | pH 7.5, 37°C, variant R59K, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 33.9 | - |
CO2 | pH 7.5, 37°C, variant R59Q, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 34 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM imidazole | Methanosarcina thermophila | |
4.2.1.1 | 34.2 | - |
CO2 | pH 7.5, 37°C, variant R59C | Methanosarcina thermophila | |
4.2.1.1 | 43.3 | - |
CO2 | pH 7.5, 37°C, variant R59M, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 47.6 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM aminoguanidine | Methanosarcina thermophila | |
4.2.1.1 | 51.4 | - |
CO2 | pH 7.5, 37°C, variant R59E, without guanidine hydrochloride | Methanosarcina thermophila |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
4.2.1.1 | Zn2+ | zinc enzyme | Methanosarcina thermophila |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
4.2.1.1 | 22873 | - |
3 * 22873, measuring A280 value of protein solution | Methanosarcina thermophila |
4.2.1.1 | 80000 | - |
gel filtration | Methanosarcina thermophila |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.1 | H2CO3 | Methanosarcina thermophila | - |
CO2 + H2O | - |
r |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.1.1 | Methanosarcina thermophila | P40881 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.2.1.1 | - |
Methanosarcina thermophila |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.1 | H2CO3 | - |
Methanosarcina thermophila | CO2 + H2O | - |
r |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
4.2.1.1 | trimer | 3 * 22873, measuring A280 value of protein solution | Methanosarcina thermophila |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
4.2.1.1 | Cam | - |
Methanosarcina thermophila |
4.2.1.1 | carbonic anhydrase | - |
Methanosarcina thermophila |
4.2.1.1 | gamma-class carbonic anhydrase | - |
Methanosarcina thermophila |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.2.1.1 | 2 | 8 | CO2 | pH 7.5, 37°C, variant R59A, 100 mM urea | Methanosarcina thermophila | |
4.2.1.1 | 10 | - |
CO2 | pH 7.5, 37°C, variant R59Q, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 12 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM 1.3-diaminoguanidine, variant R59H plus 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 13 | - |
CO2 | pH 7.5, 37°C, variant R59M, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 42 | - |
CO2 | pH 7.5, 37°C, variant R59H, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 67 | - |
CO2 | pH 7.5, 37°C, variant R59E, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 70 | - |
CO2 | pH 7.5, 37°C, variant R59A | Methanosarcina thermophila | |
4.2.1.1 | 110 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM imidazole | Methanosarcina thermophila | |
4.2.1.1 | 159 | - |
CO2 | pH 7.5, 37°C, variant R59M, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 160 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM ethylamine | Methanosarcina thermophila | |
4.2.1.1 | 310 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM ethylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 320 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM aminoguanidine | Methanosarcina thermophila | |
4.2.1.1 | 350 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM aminoguanidine | Methanosarcina thermophila | |
4.2.1.1 | 520 | - |
CO2 | pH 7.5, 37°C, variant R59C | Methanosarcina thermophila | |
4.2.1.1 | 627 | - |
CO2 | pH 7.5, 37°C, variant R59Q, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 990 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM methylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 2170 | - |
CO2 | pH 7.5, 37°C, variant R59C, 100 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 2250 | - |
CO2 | pH 7.5, 37°C, variant R59A, 150 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 2700 | - |
CO2 | pH 7.5, 37°C, variant R59A, 50 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 2701 | - |
CO2 | pH 7.5, 37°C, variant R59A, 50 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 2740 | - |
CO2 | pH 7.5, 37°C, variant R59K, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 3270 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM guanidine | Methanosarcina thermophila | |
4.2.1.1 | 4720 | - |
CO2 | pH 7.5, 37°C, variant R59K, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 5690 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM methylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 7140 | - |
CO2 | pH 7.5, 37°C, variant R59A, 100 mM ethylguanidine | Methanosarcina thermophila | |
4.2.1.1 | 20000 | - |
CO2 | pH 7.5, 37°C, variant R59E, without guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 22900 | - |
CO2 | pH 7.5, 37°C, wild-type, 100 mM guanidine hydrochloride | Methanosarcina thermophila | |
4.2.1.1 | 62900 | - |
CO2 | pH 7.5, 37°C, wild-type, without guanidine hydrochloride | Methanosarcina thermophila |